3rd Annual Doggie Swim Day Posted on August 14, 2019 at 3:08 pm.Written by Blyann Johnson 3rd Annual Osseo Swimming Pool Doggie Swim Tuesday, August 27, 2019 Osseo Municipal Swim Pool 5:00 p.m. – 8:00 p.m. Cost: Free Will Donation Doggie-Swim-2019Download